mirror of
https://github.com/openjdk/jdk.git
synced 2026-01-28 12:09:14 +00:00
61 lines
2.3 KiB
Java
61 lines
2.3 KiB
Java
/*
|
|
* Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
|
|
* Copyright (c) 2025, Red Hat Inc.
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* This code is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 only, as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
* version 2 for more details (a copy is included in the LICENSE file that
|
|
* accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU General Public License version
|
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*
|
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
|
|
/*
|
|
* @test
|
|
* @summary Test PrintVMInfoAtExit
|
|
* @library /test/lib
|
|
* @modules java.base/jdk.internal.misc
|
|
* @requires vm.flagless
|
|
* @requires vm.bits == "64"
|
|
* @run driver PrintVMInfoAtExitTest
|
|
*/
|
|
|
|
import jdk.test.lib.process.OutputAnalyzer;
|
|
import jdk.test.lib.process.ProcessTools;
|
|
|
|
public class PrintVMInfoAtExitTest {
|
|
|
|
public static void main(String[] args) throws Exception {
|
|
ProcessBuilder pb = ProcessTools.createLimitedTestJavaProcessBuilder(
|
|
"-Xmx64M", "-Xms64M",
|
|
"-XX:-CreateCoredumpOnCrash",
|
|
"-XX:+UnlockDiagnosticVMOptions",
|
|
"-XX:+PrintVMInfoAtExit",
|
|
"-XX:NativeMemoryTracking=summary",
|
|
"-XX:CompressedClassSpaceSize=256m",
|
|
"-version");
|
|
|
|
OutputAnalyzer output_detail = new OutputAnalyzer(pb.start());
|
|
output_detail.shouldContain("# JRE version:");
|
|
output_detail.shouldContain("-- S U M M A R Y --");
|
|
output_detail.shouldContain("Command Line: -Xmx64M -Xms64M -XX:-CreateCoredumpOnCrash -XX:+UnlockDiagnosticVMOptions -XX:+PrintVMInfoAtExit -XX:NativeMemoryTracking=summary -XX:CompressedClassSpaceSize=256m");
|
|
output_detail.shouldContain("Native Memory Tracking:");
|
|
output_detail.shouldContain("Java Heap (reserved=65536KB, committed=65536KB)");
|
|
}
|
|
}
|
|
|
|
|